Naipu NP-HH High Head Slurry Pump were designed to produce high heads per stage at high pressures. commonly used for long distance transport lines, the NP-HH lines can often satisfy application duties with a single pump where others require multiple pumps.the range is capable of handling medium size particles and pumping at heads in excess of 90 meters per stage. 

Typical Applications
Tailings Delivery 
Cyclone Feed 
Diamond Concentrate
Slag Granulation
Bottom Boiler and Fly Ash
Mill Discharge

NP-HH SLURRY PUMP PERFORMANCE PARAMETERS
Type Allowable Mating Max. Power(Kw) Clear Water Performance Impeller
Capacity/Q m3/hr Head/m Speed/rpm Max Efficiency/% NPSH/m Nos of Vane Impeller
Diameter/mm
1.5X1C-NP-HH 30 16.2--34.2 25-92 1400--2200 20 2--5.5 5 330
3X2D-NP-HH 60 68.4--136.8 25-87 850--1400 47 3-7.5 5 457
4X3E-NP-HH 120 126-252 12-97 600-1400 50 2-5 5 508
6X4F-NP-HH 560 324-720 30-118 600-1000 64 3-8 5 711
8X6S-NP-HH 560 468-1008 20-94 500--1000 65 4-12 5 711